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      09-12-2011, 12:36 PM   #1
New Member

Drives: 2008 E92 328i
Join Date: Aug 2011
Location: NOVA

iTrader: (1)

Get the most out of OEM Underseat Woofers

I have installed Focal 100 VRS components in the front and a 10inch JL Audio Sub in the trunk but am currently using the OEM underseat subs at the moment. All are being powered by JL Audio XD700/5.

Can anyone suggest the best settings on the amp in order for me to get the best out of the OEM woofers until I upgrade to something else? I currently have the underseat woofers bandpassed on channels 3/4 (highpass is around 200, and lowpass is 80). Also, I have the gain set close to minimum (around 8 o'clock). I currently do not have a voltmeter so I can't set the gain according to the JL Audio manual. Thanks,